<?php

namespace app\api\model\course;

use think\Model;


class Group extends Model
{


    // 表名
    protected $name = 'course_group';

    // 自动写入时间戳字段
    protected $autoWriteTimestamp = 'integer';

    // 定义时间戳字段名
    protected $createTime = 'createtime';
    protected $updateTime = false;
    protected $deleteTime = false;

    // 追加属性
    protected $append = [

    ];

    public function getList(){
        return self::where([
            'status'=>1
        ])
            ->order('sort','asc')->order('createtime','desc')->select();
    }
}